SamsungCVE-2026-21075
Samsung My Galaxy: improper authorization
Medium5.3CVE-2026-21075 · Published Aug 10, 2026 · updated Aug 18, 2026
Improper authorization in handler for custom URL scheme in My Galaxy prior to version 6.3 allows remote attackers to access sensitive information.
Affected versions
The source does not list versions here. See the source advisory for affected products and fixes.
Details and references
- CVSS 4.0
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-939
More Samsung advisories
All Samsung| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 10 | Samsung Smart Switch: improper input validation | Medium6.8 | No fix yet |
| Aug 10 | Samsung SmartThings: improper access control | Medium6.9 | No fix yet |
| Aug 10 | Samsung Health: improper authorization | Medium6.9 | No fix yet |
| Aug 10 | Samsung Health: improper authorization | Medium6.9 | No fix yet |
| Aug 10 | Samsung: insufficient authenticity check | Medium4.7 | No fix yet |
| Aug 10 | Samsung Smart Switch: missing encryption | High7.0 | No fix yet |